An e-paper display apparatus includes an e-paper display panel including multiple source lines, multiple gate selection lines, and multiple pixel circuits and a driver circuit coupled to the e-paper display panel and configured to output a driving signal to the gate selection line. The gate selection lines and the source lines are disposed along a first direction. The source lines corresponding to the gate selection line simultaneously receive respective data signals when the gate selection line is turned on. The driving signal includes a first period and a second period. The gate selection line is turned on during the first period, and the gate selection line is turned off during the second period. A time length of the first period is greater than a time length of the second period.
Legal claims defining the scope of protection, as filed with the USPTO.
2. The e-paper display apparatus according to claim 1, wherein the time length T1 of the first period conforms to (1/f/GL)×1.5<T1<(1/f/GL)×2.
3. The e-paper display apparatus according to claim 1, wherein the e-paper display panel further comprises a plurality of gate lines, the pixel circuits are electrically connected to the respective gate line and the respective source line, and the gate selection lines are electrically connected to the corresponding gate line.
4. The e-paper display apparatus according to claim 1, wherein each of the pixel circuits comprises a transistor element, and the transistor element is an oxide thin-film transistor.
5. The e-paper display apparatus according to claim 1, wherein a number of the gate selection lines is less than a number of the source lines.
6. The e-paper display apparatus according to claim 1, wherein each of the gate selection lines is disposed between corresponding two adjacent source lines among the source lines.
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October 31, 2023
December 3, 2024
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